Retrospective approximation algorithms for stochastic root finding.
Huifen ChenBruce W. SchmeiserPublished in: WSC (1994)
Keyphrases
- approximation algorithms
- approximation schemes
- special case
- np hard
- minimum cost
- vertex cover
- worst case
- facility location problem
- approximation ratio
- network design problem
- exact algorithms
- set cover
- primal dual
- np hardness
- constant factor
- polynomial time approximation
- disjoint paths
- randomized algorithms
- open shop
- constant factor approximation